118847085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 232243200

約数和(自身を除く): 113396115

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 139, 255, 357, 417, 479, 595, 695, 973, 1437, 1785, 2085, 2363, 2395, 2919, 3353, 4865, 7089, 7185, 8143, 10059, 11815, 14595, 16541, 16765, 24429, 35445, 40715, 49623, 50295, 57001, 66581, 82705, 122145, 171003, 199743, 248115, 285005, 332905, 466067, 855015, 998715, 1131877, 1398201, 2330335, 3395631, 5659385, 6991005, 7923139, 16978155, 23769417, 39615695, 118847085]

約数ペア:

[(1, 118847085), (3, 39615695), (5, 23769417), (7, 16978155), (15, 7923139), (17, 6991005), (21, 5659385), (35, 3395631), (51, 2330335), (85, 1398201), (105, 1131877), (119, 998715), (139, 855015), (255, 466067), (357, 332905), (417, 285005), (479, 248115), (595, 199743), (695, 171003), (973, 122145), (1437, 82705), (1785, 66581), (2085, 57001), (2363, 50295), (2395, 49623), (2919, 40715), (3353, 35445), (4865, 24429), (7089, 16765), (7185, 16541), (8143, 14595), (10059, 11815)]